Description/Features: This is carbon fiber propellers, providing improved flight stability. enhancing overall flight efficiency. Durable Construction: Built with high-quality materials, the QX-MOTOR ensures durability and a long service life, even under demanding conditions. The robust design withstands rigorous usage, making it a top choice for professional drone operators. Specifications: Due to different batches, there may be differences in product appearance and printed text, which will not affect use Color: Black Material: Carbon Fiber Package Contents: 1Set * Propeller kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.